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Print the full PATH in the log if gpg was not found.

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* src/posix-util.c (walk_path): Keep a copy of PATH.
This commit is contained in:
Werner Koch 2014-01-07 12:44:55 +01:00
parent 6564e5e78e
commit d63058b852
1 changed files with 7 additions and 6 deletions
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13
src/posix-util.c
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@ -75,17 +75,18 @@ _gpgme_set_default_gpgconf_name (const char *name)
static char * static char *
walk_path (const char *pgm) walk_path (const char *pgm)
{ {
const char *path, *s; const char *orig_path, *path, *s;
char *fname, *p; char *fname, *p;
path = getenv ("PATH"); orig_path = getenv ("PATH");
if (!path) if (!orig_path)
path = "/bin:/usr/bin:."; orig_path = "/bin:/usr/bin:.";
fname = malloc (strlen (path) + 1 + strlen (pgm) + 1); fname = malloc (strlen (orig_path) + 1 + strlen (pgm) + 1);
if (!fname) if (!fname)
return NULL; return NULL;
path = orig_path;
for (;;) for (;;)
{ {
for (s=path, p=fname; *s && *s != ':'; s++, p++) for (s=path, p=fname; *s && *s != ':'; s++, p++)
@ -101,7 +102,7 @@ walk_path (const char *pgm)
} }
_gpgme_debug (DEBUG_ENGINE, "gpgme-walk_path: '%s' not found in '%s'", _gpgme_debug (DEBUG_ENGINE, "gpgme-walk_path: '%s' not found in '%s'",
pgm, path); pgm, orig_path);
free (fname); free (fname);
return NULL; return NULL;