1 files changed, 13 insertions, 13 deletions

diff --git a/command/ed.c b/command/ed.c
index 472473f..8e8eae1 100644
--- a/command/ed.c
+++ b/command/ed.c
@@ -76,7 +76,7 @@ static bool parse_regex(char** end, struct LineAddress* address, enum RegexDirec
 
     cap = 8;
     siz = 0;
-    buf = malloc(cap * sizeof(long int));
+    buf = xalloc(cap * sizeof(long int));
 
     i = (dir == ALL ? 0 : line_current);
     until = (dir == BEFORE ? 0 : line_count - 1);
@@ -88,7 +88,7 @@ static bool parse_regex(char** end, struct LineAddress* address, enum RegexDirec
         }
         if (cap == siz) {
             cap *= 2;
-            buf = realloc(buf, cap * sizeof(long int));
+            buf = xrealloc(buf, cap * sizeof(long int));
         }
         buf[siz] = i;
         siz++;
@@ -112,7 +112,7 @@ static void free_address (struct LineAddress address) {
 static void expand_buffer(long int** buf, unsigned long* cap, unsigned long* size) {
     if (*cap == *size) {
         *cap *= 2;
-        *buf = realloc(*buf, sizeof(long int) * *cap);
+        *buf = xrealloc(*buf, sizeof(long int) * *cap);
     }
 }
 
@@ -127,7 +127,7 @@ static bool parse_regex_lines(char** end, struct LineAddress* address) {
 
     cap = 8;
     siz = 0;
-    buf = malloc(cap * sizeof(long int));
+    buf = xalloc(cap * sizeof(long int));
 
     addr = *address;
     if (addr.type == INDEX) {
@@ -310,7 +310,7 @@ static void load_empty(void) {
     free_data(false);
 
     line_capacity = 8;
-    lines = malloc(sizeof(char*) * line_capacity);
+    lines = xalloc(sizeof(char*) * line_capacity);
 
     line_count = 0;
     line_current = 0;
@@ -320,7 +320,7 @@ static void load_empty(void) {
 static void get_input(FILE* file, char*** buffer, unsigned long* capacity, unsigned long* size) {
     unsigned long cap = 8;
     unsigned long siz = 0;
-    char** buf = malloc(sizeof(char*) * cap);
+    char** buf = xalloc(sizeof(char*) * cap);
 
     char* line = NULL;
     size_t offset = 0;
@@ -329,7 +329,7 @@ static void get_input(FILE* file, char*** buffer, unsigned long* capacity, unsig
     while (getline(&line, &offset, file) != -1) {
         if (cap == siz) {
             cap *= 2;
-            buf = realloc(buf, sizeof(char*) * cap);
+            buf = xrealloc(buf, sizeof(char*) * cap);
         }
         buf[siz] = line;
         siz++;
@@ -400,7 +400,7 @@ static void expand(unsigned long count) {
     if (count < line_capacity) return;
     line_capacity *= 2;
     if (count > line_capacity) line_capacity = count;
-    lines = realloc(lines, line_capacity * sizeof(char*));
+    lines = xrealloc(lines, line_capacity * sizeof(char*));
 }
 
 static void append_lines(unsigned long index, char** new, unsigned long new_len) {
@@ -495,9 +495,9 @@ static bool get_file_name(char** filename) {
             len--;
         }
         if (default_filename != NULL) {
-            default_filename = realloc(default_filename, len + 1);
+            default_filename = xrealloc(default_filename, len + 1);
         } else {
-            default_filename = malloc(len + 1);
+            default_filename = xalloc(len + 1);
         }
         memcpy(default_filename, *filename, len + 1);
         *filename = default_filename;
@@ -561,7 +561,7 @@ static void read_file(char* filename) {
 
     capacity = 8;
     size = 0;
-    buf = malloc(capacity * sizeof(char*));
+    buf = xalloc(capacity * sizeof(char*));
     get_input(file, &buf, &capacity, &size);
 
     if (size < 1) {
@@ -584,7 +584,7 @@ static void expand_string(char** buf, int* capacity, int* size, char* text, int
     if (*size + len >= *capacity) {
         *capacity *= 2;
         if (*capacity < *size + len) *capacity = *size + len;
-        *buf = realloc(*buf, *capacity);
+        *buf = xrealloc(*buf, *capacity);
     }
     memcpy(*buf + *size, text, len);
     *size += len;
@@ -593,7 +593,7 @@ static void expand_string(char** buf, int* capacity, int* size, char* text, int
 static int substute_string(long int index, long int matches, re_t regex, char* sub, int sub_len) {
     int capacity = 8;
     int size = 0;
-    char* buf = malloc(sizeof(char) * capacity);
+    char* buf = xalloc(sizeof(char) * capacity);
     long int left;
 
     int offset = 0;