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Update NULL comparison style and be C89 compatible

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This commit is contained in:
Will Storey 2017-12-02 10:09:52 -08:00
parent 1a49787ef2
commit b0637ad6ea
1 changed files with 5 additions and 3 deletions
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8
src/irc/core/irc.c
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@ -287,11 +287,13 @@ char *event_get_params(const char *data, int count, ...)
/* Given a string containing <params>, strip any colon prefixing <trailing>. */ /* Given a string containing <params>, strip any colon prefixing <trailing>. */
static void strip_params_colon(char *const params) static void strip_params_colon(char *const params)
{ {
if (!params) { char *s;
if (params == NULL) {
return; return;
} }
char *s = params; s = params;
while (*s != '\0') { while (*s != '\0') {
if (*s == ':') { if (*s == ':') {
memmove(s, s+1, strlen(s+1)+1); memmove(s, s+1, strlen(s+1)+1);
@ -299,7 +301,7 @@ static void strip_params_colon(char *const params)
} }
s = strchr(s, ' '); s = strchr(s, ' ');
if (!s) { if (s == NULL) {
return; return;
} }