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Memory leak

This commit is contained in:
Shahram Najm 2020-04-01 13:54:28 +01:00
parent a175bf9d7b
commit f0f1fec2a8
1 changed files with 13 additions and 8 deletions
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13
src/grib_context.c
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@ -456,10 +456,9 @@ grib_context* grib_context_get_default()
default_grib_context.grib_definition_files_path = codes_getenv("ECCODES_DEFINITION_PATH");
#ifdef ECCODES_DEFINITION_PATH
if (!default_grib_context.grib_definition_files_path) {
default_grib_context.grib_definition_files_path = ECCODES_DEFINITION_PATH;
default_grib_context.grib_definition_files_path = strdup(ECCODES_DEFINITION_PATH);
}
else {
/* Temp bug fix when putenv() is called from program that moves getenv() stuff around */
default_grib_context.grib_definition_files_path = strdup(default_grib_context.grib_definition_files_path);
}
#endif
@ -471,16 +470,21 @@ grib_context* grib_context_get_default()
const char* test_samp = codes_getenv("_ECCODES_ECMWF_TEST_SAMPLES_PATH");
if (test_defs) {
char buffer[ECC_PATH_MAXLEN];
if (default_grib_context.grib_definition_files_path) {
strcpy(buffer, default_grib_context.grib_definition_files_path);
strcat(buffer, ":");
strcat(buffer, strdup(test_defs));
}
strcat(buffer, test_defs);
free(default_grib_context.grib_definition_files_path);
default_grib_context.grib_definition_files_path = strdup(buffer);
}
if (test_samp) {
char buffer[ECC_PATH_MAXLEN];
if (default_grib_context.grib_samples_path) {
strcpy(buffer, default_grib_context.grib_samples_path);
strcat(buffer, ":");
strcat(buffer, strdup(test_samp));
}
strcat(buffer, test_samp);
default_grib_context.grib_samples_path = strdup(buffer);
}
}
@ -491,6 +495,7 @@ grib_context* grib_context_get_default()
if (defs_extra) {
char buffer[ECC_PATH_MAXLEN];
ecc_snprintf(buffer, ECC_PATH_MAXLEN, "%s%c%s", defs_extra, ECC_PATH_DELIMITER_CHAR, default_grib_context.grib_definition_files_path);
free(default_grib_context.grib_definition_files_path);
default_grib_context.grib_definition_files_path = strdup(buffer);
}
}