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Bug fix: actually copy the string read in to the destination buffer

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This commit is contained in:
John Zaitseff 2011-07-13 12:51:25 +10:00
parent 3f96e587aa
commit 0b9b60780d
1 changed files with 8 additions and 0 deletions
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8
src/game.c
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@ -73,6 +73,7 @@
#define load_game_read_string(_var) \ #define load_game_read_string(_var) \
{ \ { \
char *s; \ char *s; \
int len; \
\ \
if (fgets(buf, GAME_BUFSIZE, file) == NULL) { \ if (fgets(buf, GAME_BUFSIZE, file) == NULL) { \
err_exit("%s: missing field on line %d", filename, lineno); \ err_exit("%s: missing field on line %d", filename, lineno); \
@ -86,6 +87,13 @@
if (s == NULL) { \ if (s == NULL) { \
err_exit("out of memory"); \ err_exit("out of memory"); \
} \ } \
\
strcpy(s, buf); \
len = strlen(s); \
if ((len > 0) && (s[len - 1] == '\n')) { \
s[len - 1] = '\0'; \
} \
\
(_var) = s; \ (_var) = s; \
} }