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Fix a few strict compiler warnings.

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This commit is contained in:
Simon Ruderich
2013-06-07 02:01:23 +02:00
parent 7691b7aa1a
commit 06f483dbee
4 changed files with 8 additions and 5 deletions
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8
src/coloredstderr.c
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@@ -119,14 +119,14 @@ static void close_fd(int fd) {
/* "Action" handlers called when a file descriptor is matched. */
static char *pre_string;
static char const *pre_string;
static size_t pre_string_size;
static char *post_string;
static char const *post_string;
static size_t post_string_size;
/* Load alternative pre/post strings from the environment if available, fall
* back to default values. */
inline static void init_pre_post_string() {
inline static void init_pre_post_string(void) {
pre_string = getenv(ENV_NAME_PRE_STRING);
if (!pre_string) {
pre_string = DEFAULT_PRE_STRING;
@@ -476,7 +476,7 @@ int execve(char const *filename, char * const argv[], char * const env[]) {
/* Count arguments. */ \
size_t count = 1; /* arg */ \
va_start(ap, arg); \
while (va_arg(ap, const char *)) { \
while (va_arg(ap, char const *)) { \
count++; \
} \
va_end(ap); \

2
src/debug.h
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@@ -62,7 +62,7 @@ static void debug(char const *format, ...) {
static void warning(char const *format, ...) {
va_list ap;
char *home = getenv("HOME");
char const *home = getenv("HOME");
if (!home) {
return;
}