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| author | Daniel Stenberg <daniel@haxx.se> | 2021-12-25 21:41:14 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2021-12-27 23:39:26 +0100 |
| commit | 21248e052dbd0db33e8999aeeb919fb6f32c9567 (patch) | |
| tree | 3345ae3b11c349ea56a58a387083fece2673e60c /docs | |
| parent | acaa79f961a6fd4cde83ea16b5fb85f0a32c7f23 (diff) | |
| download | curl-21248e052dbd0db33e8999aeeb919fb6f32c9567.tar.gz | |
checksrc: detect more kinds of NULL comparisons we avoid
Co-authored-by: Jay Satiro
Closes #8180
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/examples/rtsp.c | 8 | ||||
| -rw-r--r-- | docs/examples/synctime.c | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/docs/examples/rtsp.c b/docs/examples/rtsp.c index 6f27b57ed..ca6bcfe13 100644 --- a/docs/examples/rtsp.c +++ b/docs/examples/rtsp.c @@ -154,7 +154,7 @@ static void get_sdp_filename(const char *url, char *sdp_filename, { const char *s = strrchr(url, '/'); strcpy(sdp_filename, "video.sdp"); - if(s != NULL) { + if(s) { s++; if(s[0] != '\0') { snprintf(sdp_filename, namelen, "%s.sdp", s); @@ -171,8 +171,8 @@ static void get_media_control_attribute(const char *sdp_filename, char *s = malloc(max_len); FILE *sdp_fp = fopen(sdp_filename, "rb"); control[0] = '\0'; - if(sdp_fp != NULL) { - while(fgets(s, max_len - 2, sdp_fp) != NULL) { + if(sdp_fp) { + while(fgets(s, max_len - 2, sdp_fp)) { sscanf(s, " a = control: %32s", control); } fclose(sdp_fp); @@ -239,7 +239,7 @@ int main(int argc, char * const argv[]) /* initialize this curl session */ curl = curl_easy_init(); - if(curl != NULL) { + if(curl) { my_curl_easy_setopt(curl, CURLOPT_VERBOSE, 0L); my_curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1L); my_curl_easy_setopt(curl, CURLOPT_HEADERDATA, stdout); diff --git a/docs/examples/synctime.c b/docs/examples/synctime.c index d55bb1e1a..bdf047390 100644 --- a/docs/examples/synctime.c +++ b/docs/examples/synctime.c @@ -218,7 +218,7 @@ int SyncTime_CURL_Fetch(CURL *curl, char *URL_Str, char *OutFileName, curl_easy_setopt(curl, CURLOPT_URL, URL_Str); res = curl_easy_perform(curl); - if(outfile != NULL) + if(outfile) fclose(outfile); return res; /* (CURLE_OK) */ } |